7 Days To Die Windows game 7 Days to Die is an open world, voxel-based, sandbox game that is a unique mash up of First Person Shooter, Survival Horror, Tower Defense and Role Playing Games combining combat, crafting, looting, mining, exploration, and character growth. In the near future where the a third world war leaves the Earth in ruins but the worst was yet to come. Nobody knows for sure if it was the radiation, the biochemical weapons or an act of god but an unknown virus soon transforms the surviving humans into an army of the animated dead, acting as a single-minded being.